Highway 4 Corridor
Enhancing the critical east-west pathway with transportation options that join East County with Central County and the greater Bay Area.
A VISION FOR HIGHWAY 4
Corridorwide
A study of transportation needs and solutions to identify and prioritize the next generation of mobility options and maximize efficiency of the corridor
DYNAMIC PERSONAL MICROTRANSIT
East County
A multi-city, fully-automated, on-demand microtransit system to improve transit access by providing first mile/last mile connections
STATE ROUTE 239
East County
The proposed roadway would improve travel within eastern Contra Costa and the town of Byron while creating a vital connection to Byron Airport and the Central Valley
AUTONOMOUS SHUTTLE SERVICE
Martinez
On-demand, wheelchair accessible autonomous shuttles for people who need reliable transportation to medical appointments and hospital services in Martinez
I-680/SR-4 INTERCHANGE IMPROVEMENTS
Martinez
Reconfigured ramps and ramp meters to improve operations, enhance safety, and reduce congestion at the interchange
FERRY SERVICE EXPANSION
Martinez, Pittsburgh, and Antioch
A study focused on possible expansions of the ferry system between San Francisco and northern communities like Martinez, Pittsburg, and Antioch
ANTIOCH BICYCLE GARDEN
Antioch
A unique facility with a miniature city streetscape, providing opportunities for fun outdoor activities and a safe space to practice bike and pedestrian safety
MOKELUMNE TRAIL BICYCLE & PEDESTRIAN OVERCROSSING
Brentwood
A new bridge over Highway 4 to close a gap in the trail and provide safe access to cyclists and pedestrians for both recreation and commuting
